High Quality Duplex & Super Duplex Steel Pipes & Tubes

S31803 | S32205 • S32750 | S32760 • Seamless • Welded • Durable & Precise

Precision-Engineered Duplex & Super Duplex Steel Pipes & Tubes by Ratnadeep Steel & Engg.

At Ratnadeep Steel & Engg. Co., where quality is not just a process, but a promise. We begin with the finest raw materials, subjecting them to rigorous testing and stringent quality control protocols managed by our seasoned experts. Every pipe and tube that bears our name is manufactured in full compliance with National and International Industrial Standards (such as ASTM, ASME, API, IS), ensuring performance you can rely on. Our expertise in both Seamless and Welded (ERW / EFW / SAW) manufacturing processes allows us to offer the perfect solution for your specific pressure, structural, and mechanical requirements.

Duplex & Super Duplex S31803/S32205 Steel Pipes & Tubes
Duplex & Super Duplex S32750/S32760 Steel Pipes & Tubes

Our pipes are available in a variety of specifications, including seamless, ERW, and welded, depending on the specific demands of your project.

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Explore Duplex S31803 & S32205 Pipes & Tubes

Duplex S31803 & S32205 Pipes & Tubes

Explore Super Duplex S32750 & S32760 Pipes & Tubes

Super Duplex S32750 & S32760 Pipes & Tubes

Duplex S31803 Pipes & Tubes

Standard duplex stainless steel pipes with balanced austenitic-ferritic structure offering excellent corrosion resistance and high strength. Ideal for chemical processing, oil & gas, and marine applications.

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Duplex S32205 Pipes & Tubes

Enhanced duplex stainless steel pipes with superior chloride stress corrosion cracking resistance. Perfect for offshore platforms, desalination plants, and chemical processing equipment requiring high strength and corrosion resistance.

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Super Duplex S32750 Pipes & Tubes

Premium super duplex stainless steel pipes with 25% chromium, 7% nickel, and 4% molybdenum content. Offers exceptional corrosion resistance in aggressive environments including seawater, chlorides, and acidic conditions.

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Super Duplex S32760 Pipes & Tubes

Advanced super duplex stainless steel pipes with tungsten addition for enhanced corrosion resistance and mechanical strength. Ideal for severe service conditions in chemical, petrochemical, and offshore applications.

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Looking for premium Duplex S31803 | S32205 & Super Duplex S32750 | S32760 Pipes & Tubes ? Contact us today to get the best prices.